Pin Assignment
Satellite U300 and Satellite Pro U300 Maintenance Manual(960-Q08)
15
CN23 Mini Card Connector
CONN SMD HEADER,52P,2R,MS(P0.8,H9)
PIN No. Signal name I/O PIN No. Signal name I/O
1 WLAN_WAKE# O 2 +3G_VDD ---
3 WCS_DATR --- 4 GND ---
5 WCS_CLKR --- 6 +1.5V ---
7 NC ---- 8 LAD0_PCIE I/O
9 GND --- 10 LAD1_PCIE I/O
11 PECLK_MINI# I 12 LAD2_PCIE I/O
13 PECLK_MINI I 14 LAD3_PCIE I/O
15 GND --- 16 LFRAME#_PCIE I
17 UR_SWD --- 18 GND ---
19 UR_SOUT_CR --- 20 RF_EN_WLAN I
21 GND --- 22 PLTRST# I
23 PCIE_RXN1 O 24 +3V_S5 ---
25 PCIE_RXP1 O 26 GND ---
27 GND --- 28 +1.5V ---
29 GND --- 30 WL_SMCLK_WLAN I/O
31 PCIE_TXN1 I 32 WL_SMDATA_WLAN I/O
33 PCIE_TXP1 I 34 GND ---
35 GND --- 36 USBP7-_R I/O